Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://www.stkproperties.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=www.stkproperties.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=www.stkproperties.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=www.stkproperties.jp
And you can
check your domain name
.
#
Certificate of
www.stkproperties.jp
{ "serial": "C9C885353BC32BF61353B9613D6834FE", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "www.stkproperties.jp", "port": 443, "subjectAltName": "DNS:stkproperties.jp, DNS:*.stkproperties.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2026/07/31 21:45:08", "expires_at": "2026/10/29 22:44:03", "today": "2026/09/28 20:42:07", "UTC": { "updated_at": "2026-07-31T12:45:08Z", "expires_at": "2026-10-29T13:44:03Z", "today": "2026-09-28T11:42:07Z" }, "remaining_days": 31 }
#
OCSP response of
www.stkproperties.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN=stkproperties.jp i:C=US, O=Google Trust Services, CN=WE1 a:PKEY: EC, (prime256v1); sigalg: ecdsa-with-SHA256 v:NotBefore: Jul 31 12:45:08 2026 GMT; NotAfter: Oct 29 13:44:03 2026 GMT 1 s:C=US, O=Google Trust Services, CN=WE1 i:C=US, O=Google Trust Services LLC, CN=GTS Root R4 a:PKEY: EC, (prime256v1); sigalg: ecdsa-with-SHA384 v:NotBefore: Dec 13 09:00:00 2023 GMT; NotAfter: Feb 20 14:00:00 2029 GMT 2 s:C=US, O=Google Trust Services LLC, CN=GTS Root R4 i:C=BE, O=GlobalSign nv-sa, OU=Root CA, CN=GlobalSign Root CA a:PKEY: EC, (secp384r1); sigalg: sha256WithRSAEncryption v:NotBefore: Nov 15 03:43:21 2023 GMT; NotAfter: Jan 28 00:00:42 2028 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIDjDCCAzKgAwIBAgIRAMnIhTU7wyv2E1O5YT1oNP4wCgYIKoZIzj0EAwIwOzEL MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG A1UEAxMDV0UxMB4XDTI2MDczMTEyNDUwOFoXDTI2MTAyOTEzNDQwM1owGzEZMBcG A1UEAxMQc3RrcHJvcGVydGllcy5qcDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IA BASVYPTlTIRDu/fhJ/emJX5YDtEOwwQkW6SZue2TJBBm3gBSHuphN+LdtyV6Tj48 2udjuPGrVMdNCByMeSan11mjggI1MIICMTAOBgNVHQ8BAf8EBAMCB4AwEwYDVR0l BAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUVB1FTwRetWKY rGyT19DYXDWmyI4wHwYDVR0jBBgwFoAUkHeSNWfE/6jMqeZ72YB5e8yT+TgwNQYI KwYBBQUHAQEEKTAnMCUGCCsGAQUFBzAChhlodHRwOi8vaS5wa2kuZ29vZy93ZTEu Y3J0MC8GA1UdEQQoMCaCEHN0a3Byb3BlcnRpZXMuanCCEiouc3RrcHJvcGVydGll cy5qcDATBgNVHSAEDDAKMAgGBmeBDAECATA2BgNVHR8ELzAtMCugKaAnhiVodHRw Oi8vYy5wa2kuZ29vZy93ZTEvNHkzamRWa29tZWcuY3JsMIIBBQYKKwYBBAHWeQIE AgSB9gSB8wDxAHcAyKPEf8ezrbk1awE/anoSbeM6TkOlxkb5l605dZkdz5oAAAGf uGvtyQAABAMASDBGAiEAjfZt3eYzcjLexQ7iNxW32LjfybuVSoDXlQzbn8LZCVAC IQDaEe1FtNE9x4Lf2DBGX7dROnu5n4+ZULMY2xeIlKQ5ogB2ANgJVTuUT3r/yBYZ b5RPhauw+Pxeh1UmDxXRLnK7RUsUAAABn7hr7eUAAAQDAEcwRQIhANBwqZUQwRkG 49+riRvHl4pXHY4A4ZJI5YgdHNvMCabSAiBWIZZUjn0bKylvCPDywJFk8q3fJkMj GXTBej4hXIKE8zAKBggqhkjOPQQDAgNIADBFAiBYIsIqFQgX2lbm7qWQE0gsIWCj wPIZw0G7yzNSYt4VzAIhAOQLkSz3+alEBtKH74GI+eJqY1WhcSYSJE7qHdRvRdjC -----END CERTIFICATE----- subject=CN=stkproperties.jp issuer=C=US, O=Google Trust Services, CN=WE1 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: ecdsa_secp256r1_sha256 Negotiated TLS1.3 group: X25519MLKEM768 --- SSL handshake has read 3889 bytes and written 1651 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Protocol: TLSv1.3 Server public key is 256 bit This TLS version forbids renegotiation. Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) ---
#
OCSP response of
www.stkproperties.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.